Same product family
Nokia
AWHNB
What it does: Radio transmission / reception. Operating RF bands / ranges: B53.
1 part number: 476437A
Viewing: model overview
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Main specifications
TechnologiesLTE
Uplink frequencyB53 : 2483.5–2495 MHz (TDD)
Downlink frequencyB53 : 2483.5–2495 MHz (TDD)
TX / RX modes4T4R
RF output power1 W
Interfaces / connectorsDC IN 1 DC OCTIS Plug Kit; ANT 4 NEX 10; FAN/EAC 1 CIRC 8F IP67 Flange; OPT1, OPT2 2 SFP+/SFP28 (10GE/25GE); GND 1 1 x M8 or 2 x M5 screw; AISG 1 8-pin circular Voltage: 24 V Max power: 30 W
Interfaces and data ratesDC IN 1 DC OCTIS Plug Kit; ANT 4 NEX 10; FAN/EAC 1 CIRC 8F IP67 Flange Two external alarms supported; OPT1, OPT2 2 SFP+/SFP28 (10GE/25GE) eCPRI: 10 or 25 Gbps; GND 1 1 x M8 or 2 x M5 screw; AISG 1 8-pin circular Voltage: 24 V Max power: 30 W
Power supplyNominal power supply: –48.0 V DC; Operating range: –40.5 V DC to –57.0 V DC 76 V AC to 288 V AC (via an external converter AC/DC); Extended range: –36.0 V DC to –60.0 V DC
FamilyAirScale
Installation environmentOutdoor
IP ratingIP65
Additional technical information
- Dimensions
- Height: 295 mm (11.61 in.); Width: • DC version: 245 mm (9.65 in.) • AC version (with an external AC adapter): 270 mm (10.63 in.); Depth: 110 mm (4.33 in.)
- Weight
- • DC version: ~9 kg (19.8 lb) • AC version: ~10 kg (22.0 lb)
- Bandwidth
- cBW: LTE: 10 MHz Limitations AWHNB: • supports only PRACH 1 format 0. • doesn't support RTWP 2 measurement. 1 PRACH – physical random access channel 2 RTWP – received total wideband power; iBW: 10 MHz; oBW: 10 MHz
- Capacity
- Carriers per path: up to 2
- Synchronization
- Packet synchronization (ToP, S-plane) via fronthaul Ethernet at eCPRI
- Chassis
- Remote radio unit housing RRH
- Modules
- RF control; 4 DAC and 4 ADC; 4 amplifier PA; LNA; filters; PSU
- Functional role
- Remote radio transceiver unit
- Architecture
- Separate radio unit with optical fronthaul and external antenna connectors
- Subtype
- Micro RRH
- Details
- Min.. operating temperature: –40°C (–40°F); Max.. operating temperature: 55°C (131°F); Cooling: natural convection (fanless) or optional fan (only in shroud installations)
- Installation conditions
- Mast: With AMBA (no tilt) With FMWG (tilt) Wall: With AMBA (no tilt) With FMWG (tilt) FMWV enclosure
- Connection notes
- Power supply; antenna system; baseband unit via optical fibre
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